SQL Server 2000 Which of the following refers to the SQL Server transaction isolation level which places and holds locks on all rows that are read? READ UNCOMMITTED REPEATABLE READ READ COMMITTED SERIALIZABLE READ UNCOMMITTED REPEATABLE READ READ COMMITTED SERIALIZABLE ANSWER DOWNLOAD EXAMIANS APP
SQL Server 2000 SERIALIZABLE is the strictest isolation level. True False True False ANSWER DOWNLOAD EXAMIANS APP
SQL Server 2000 With SQL Server pessimistic locking, no lock is obtained until the user updates the data. False True False True ANSWER DOWNLOAD EXAMIANS APP
SQL Server 2000 What mode of authentication does SQL Server NOT provide? Windows-only security Both SQL Server and Windows-only security SQL Server only security Mixed security Windows-only security Both SQL Server and Windows-only security SQL Server only security Mixed security ANSWER DOWNLOAD EXAMIANS APP
SQL Server 2000 Which of the following is not a factor in determining the concurrency control behavior of SQL Server? Transaction isolation level Cursor concurrency setting Lock level Locking hints Transaction isolation level Cursor concurrency setting Lock level Locking hints ANSWER DOWNLOAD EXAMIANS APP
SQL Server 2000 Better security occurs if Windows-only authentication is selected. True False True False ANSWER DOWNLOAD EXAMIANS APP
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